rolly UK /ˈɹəʊlɪ/US /ˈɹoʊli/ adjective2 •(informal) Rolling; having the ability to roll, usually due to wheels attached on the bottom.“Back east, eh?” Jogi plucked a rolly bug from a grape. He said in a dry tone, “He didn't like you working for us, did he?” — 1957 •Rough, turbulent, characterized by large or rapid waves.San Diego’s legacy to America’s Cup history has little to do with the light-air, rolly-sea conditions off Point Loma — 1995 formsmore rolly · most rolly